Williams, AZ – Drivers traveling through northern Arizona are facing major delays Friday morning after a crash forced the full closure of Interstate 40 eastbound in Williams, a key corridor for regional and cross-state travel.
According to the Arizona Department of Transportation (ADOT), I-40 eastbound was closed at approximately 11:34 a.m. following a crash near milepost 160, just east of Pine Springs Road. The closure affects traffic heading toward Flagstaff, Winslow, and eastern Arizona, with vehicles being stopped or diverted well before the impacted area.
ADOT officials say eastbound traffic is currently closed at the I-40 and State Route 89 junction in Ash Fork, forcing drivers to seek alternate routes or prepare for extended delays. No estimated reopening time has been announced as of this update.
The cause of the crash and whether any injuries were reported has not yet been released. Emergency crews and ADOT personnel remain on scene working to clear the roadway and manage traffic flow.
Motorists traveling through Coconino County, especially those heading east from Williams toward Flagstaff or Interstate 17 connections, are urged to delay travel if possible or use real-time navigation tools before entering the area.
For the latest updates, drivers can check AZ511.gov or use the AZ511 mobile app, which provides live traffic conditions, detour information, and closure alerts statewide.
This section of I-40 is a critical route for commuters, commercial trucking, and cross-country travelers, and even short-term closures can create significant backups across northern Arizona.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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